Controllers | NCP1589A

同步降压控制器，低电压

Last Shipments

数据表

购买

概览

NCP1589A 或 NCP1589B 是一款低成本 PWM 控制器，运行电压为 5V 到 12V。此器件能够产生低至 0.8V 的输出电压。此器件能够从低至 2.5V 的电压进行转换。此 10 引脚器件提供了最佳集成水平，减小了电源尺寸，降低了成本。

  • Graphic Cards
  • Servers/Networking

  • Graphic Cards

  • VCC range from 4.5 to 13.2V
  • Boost pin operates up to 30V
  • Voltage mode PWM control
  • Precision 0.8V Internal reference
  • Internal 1.5A gate drivers
  • Input Under Voltage Lockout
  • Programmable Current Limit

Tools and Resources

Product services, tools and other useful resources related to NCP1589A

CAD Model

CAD模型

物质成分

产品更改通知

可靠性数据

Buy/Parametrics Table

搜寻

Close Search

产品:

4

分享

排序方式

产品系列:

┗

可订购器件:

4

产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

Phases

Control Mode

VCC Min (V)

VCC Max (V)

fSW Typ (kHz)

Reference Price

NCP1589AMNTWG

Find Replacements

Contact Sales

Last Shipments

CAD Model

Pb

A

H

P

DFN-10

485C

1

260

REEL

3000

N

Step-Down

1

Voltage Mode

4.5

13.2

-

Price N/A

More Details

NCP1589AMNTXG

Find Replacements

Contact Sales

Last Shipments

CAD Model

Pb

A

H

P

DFN-10

485C

1

260

REEL

3000

N

Step-Down

1

Voltage Mode

4.5

13.2

-

Price N/A

More Details

NCP1589BMNTWG

Find Replacements

Contact Sales

Obsolete

CAD Model

Pb

A

H

P

DFN-10

485C

1

260

REEL

3000

N

Step-Down

1

Voltage Mode

4.5

13.2

-

Price N/A

More Details

NCP1589BMNTXG

Find Replacements

Contact Sales

Last Shipments

CAD Model

Pb

A

H

P

DFN-10

485C

1

260

REEL

3000

N

Step-Down

1

Voltage Mode

4.5

13.2

-

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.

可靠性数据

Die Related Summary Data

Device: NCP1589AMNTWG

Equivalent to wafer fab process: ONC25

产品技术

产品技术

等效器件小时

平均故障间隔时间/平均无故障时间（按小时计算）

FITS

ONC25

1

2712519294

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

重新搜寻